Linux regressions report for mainline [2024-03-31]

["Regzbot (on behalf of Thorsten Leemhuis)" <regressions@leemhuis.info>]

Hi Linus, here is the weekly regressions report. Everything normal at
this point and nothing worth highlighting. Except maybe one thing:

* A fix for bogus lockdep warning in network driver stmmac that started
to happen in 6.8 is not making no progress, despite a Reviewed-by: from
Eric and some prodding from my side more than 10 days ago:
https://lore.kernel.org/lkml/20240306111157.29327-1-petr@tesarici.cz/
But well, it's "just" a lockdep warning, so it's not really urgent.

Ciao, Thorsten

---

Hi, this is regzbot, the Linux kernel regression tracking bot.

Currently I'm aware of 7 regressions in linux-mainline. Find the
current status below and the latest on the web:

https://linux-regtracking.leemhuis.info/regzbot/mainline/

Bye bye, hope to see you soon for the next report.
   Regzbot (on behalf of Thorsten Leemhuis)


======================================================
current cycle (v6.8.. aka v6.9-rc), culprit identified
======================================================


[ *NEW* ] PWM vibrator does not probe with v6.9-rc1
---------------------------------------------------
https://linux-regtracking.leemhuis.info/regzbot/regression/lore/D05IVTPYH35N.2CLDG6LSILRSN@matfyz.cz/
https://lore.kernel.org/lkml/D05IVTPYH35N.2CLDG6LSILRSN@matfyz.cz/

By Karel Balej; 2 days ago; 5 activities, latest 2 days ago.
Introduced in 40ade0c2e794 (v6.9-rc1)

Recent activities from: Uwe Kleine-König (2), Karel Balej (2), Linux
  regression tracking (Thorsten Leemhuis) (1)

One patch associated with this regression:
* [PATCH] pwm: Fix setting period with #pwm-cells = <1> and of_pwm_single_xlate()
  https://lore.kernel.org/lkml/20240329103544.545290-2-u.kleine-koenig@pengutronix.de/
  2 days ago, by Uwe Kleine-König


mm: vmalloc: persistent "spinlock bad magic" message when booting s390 images with spinlock debugging enabled
-------------------------------------------------------------------------------------------------------------
https://linux-regtracking.leemhuis.info/regzbot/regression/lore/bbc242d5-3ab0-410f-a3b1-54a68e3e375f@roeck-us.net/
https://lore.kernel.org/lkml/bbc242d5-3ab0-410f-a3b1-54a68e3e375f@roeck-us.net/

By Guenter Roeck; 8 days ago; 4 activities, latest 2 days ago.
Introduced in 72210662c5a2 (v6.9-rc1)

Fix incoming:
* mm: vmalloc: bail out early in find_vmap_area() if vmap is not init
  https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?h=master&id=eefa71fa900336d7c9173a8ec3ce75af68f484ec


mainline boot regression on AMD Stoney Ridge Chromebooks
--------------------------------------------------------
https://linux-regtracking.leemhuis.info/regzbot/regression/lore/20240322175210.124416-1-laura.nao@collabora.com/
https://lore.kernel.org/lkml/20240322175210.124416-1-laura.nao@collabora.com/

By Laura Nao; 8 days ago; 3 activities, latest 3 days ago.
Introduced in c749ce393b (v6.9-rc1)

Recent activities from: Laura Nao (2)


[ *NEW* ] Framework Laptop 13 AMD suspend/wakeup regression with 6.9rc1
-----------------------------------------------------------------------
https://linux-regtracking.leemhuis.info/regzbot/regression/bugzilla.kernel.org/218641/
https://bugzilla.kernel.org/show_bug.cgi?id=218641
https://lore.kernel.org/lkml/5b778e74-1278-42b1-84e1-a2c04a8211f0@leemhuis.info/

By David Markey and David Markey; 5 days ago; 6 activities, latest 4 days ago.
Introduced in 7ee988770326 (v6.9-rc1)

Recent activities from: David Markey (3), Mario Limonciello (AMD) (2),
  anna-maria (1)

One patch associated with this regression:
* bugzilla.kernel.org, issue 218641: new comment (#4) with patch
  https://bugzilla.kernel.org/show_bug.cgi?id=218641#c4
  5 days ago, by Mario Limonciello (AMD)


[ *NEW* ] Re: [PATCH v4 2/8] clk: qcom: gdsc: Enable supply reglator in GPU GX handler
--------------------------------------------------------------------------------------
https://linux-regtracking.leemhuis.info/regzbot/regression/lore/Zf25Sv2x9WaCFuIH@hovoldconsulting.com/
https://lore.kernel.org/lkml/Zf25Sv2x9WaCFuIH@hovoldconsulting.com/

By Johan Hovold; 8 days ago; 12 activities, latest 5 days ago.
Introduced in 9187ebb954ab (v6.9-rc1)

Recent activities from: Johan Hovold (6), Mark Brown (2), Konrad
  Dybcio (1), Dmitry Baryshkov (1), Bjorn Andersson (1)

3 patch postings are associated with this regression, the latest is this:
* [PATCH 4/5] clk: qcom: gpucc-sc8280xp: fix GX external supply lookup [implicit due to Link/Closes tag]
  https://lore.kernel.org/lkml/20240326140108.21307-5-johan%2Blinaro@kernel.org/
  5 days ago, by Johan Hovold; thread monitored.

Noteworthy links:
* [PATCH] clk: qcom: gdsc: treat optional supplies as optional [implicit due to Link/Closes tag]
  https://lore.kernel.org/lkml/20240325081957.10946-1-johan%2Blinaro@kernel.org/
  6 days ago, by Johan Hovold; thread monitored.
* [PATCH] clk: qcom: gdsc: treat optional supplies as optional [implicit due to Link/Closes tag]
  https://lore.kernel.org/lkml/20240325085835.26158-1-johan%2Blinaro@kernel.org/
  6 days ago, by Johan Hovold; thread monitored.


Re: [PATCH] fs: Remove NTFS classic
-----------------------------------
https://linux-regtracking.leemhuis.info/regzbot/regression/lore/Zf2zPf5TO5oYt3I3@hovoldconsulting.com/
https://lore.kernel.org/linux-fsdevel/Zf2zPf5TO5oYt3I3@hovoldconsulting.com/

By Johan Hovold; 8 days ago; 8 activities, latest 6 days ago.
Introduced in 7ffa8f3d3023 (v6.9-rc1)

Recent activities from: Christian Brauner (5), Johan Hovold (2)

2 patch postings are associated with this regression, the latest is this:
* [PATCH 2/2] ntfs3: remove warning
  https://lore.kernel.org/linux-fsdevel/20240325-faucht-kiesel-82c6c35504b3@brauner/
  6 days ago, by Christian Brauner


===================================================
current cycle (v6.8.. aka v6.9-rc), unknown culprit
===================================================


[ *NEW* ] bluetooth: oops during init in btintel_read_debug_features
--------------------------------------------------------------------
https://linux-regtracking.leemhuis.info/regzbot/regression/lore/08275279-7462-4f4a-a0ee-8aa015f829bc@leemhuis.info/
https://lore.kernel.org/lkml/08275279-7462-4f4a-a0ee-8aa015f829bc@leemhuis.info/

By Thorsten Leemhuis; 5 days ago; 2 activities, latest 3 days ago.
Introduced in v6.8..v6.9-rc1

Fix incoming:
* Bluetooth: hci_sync: Fix not checking error on hci_cmd_sync_cancel_sync
  https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?h=master&id=1c3366abdbe884be62e5a7502b4db758aa3974c6


=============
End of report
=============

All regressions marked '[ *NEW* ]' were added since the previous report,
which can be found here:
https://lore.kernel.org/r/171129332789.1915280.10544327663661648631@leemhuis.info

Thanks for your attention, have a nice day!

  Regzbot, your hard working Linux kernel regression tracking robot


P.S.: Wanna know more about regzbot or how to use it to track regressions
for your subsystem? Then check out the getting started guide or the
reference documentation:

https://gitlab.com/knurd42/regzbot/-/blob/main/docs/getting_started.md
https://gitlab.com/knurd42/regzbot/-/blob/main/docs/reference.md

The short version: if you see a regression report you want to see
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#regzbot introduced: v5.13..v5.14-rc1

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Link: https://lore.kernel.org/all/30th.anniversary.repost@klaava.Helsinki.FI/